Are you an Agency?

"As others have said, do not under any circumstances do business with this firm.
Goods ordered from Aircon247 by phone on the 29th June. Payment taken immediately. Told goods would be delivered the next week.
I didn't receive the promised email with receipt and order number, and no goods arrived. Thus began a ridiculous saga of phoning Aircon247's "expert" customer services staff, who always told me the same thing: they are external contractors who don't actually work for the company and can't do anything except pass a note to them to get back to me, which predictably they never did.
Eventually I got hold of a chap who had just joined the company in July. He is very friendly and personable, and has spent the last 3 months responding to my repeated phone calls and emails by apologising profusely, promising to get it sorted out ASAP, and completely failing to do so. I requested a refund 5 weeks ago and have not yet received it.
It's now 15 weeks since they took my money, and I haven't received so much as an order number.
Stay well clear."